baber/WOPTO huggingface dataset:
Patent KR-20020002712-A (KR)
Title: Apparatus and method for writing a memo into E-Book terminal
Inventor: AHN JONG SEOK
IPC: G06F15/02
Filed: 2000-06-30
Abstract: PURPOSE: An apparatus and a method for recording a memo of an electronic book terminal are provided to record freely the memo on an electronic book document by installing a touch screen to the upper part of a display device of the electronic book terminal so as to input the memo with use of an electronic pen. CONSTITUTION: An electronic book terminal is comprised of a USB(Universal Serial Bus) port(10), a USB controller(11), a slot(12) for inputting an electronic book document, a slot(13) for storing a memo, a key input unit(14), a touch screen input unit(15), an I/O(Input/Output) controller(16), a processor(17), ROM(18), RAM(19), a flash memory(20), and a display controller(21). The USB port(10) is an input/output port receiving data through a USB cable. The USB controller(11) controls the data input/output of the USB port(10). The USB port(10) and the USB controller(11) receive the electronic book document through a link with a computer terminal. The slot(12) for inputting the electronic book document transmits an electronic book document file stored in a memory pack to the I/O controller(16). The slot(13) for storing the memo stores a memo content and index data to a writable memory pack. The touch screen input unit(15) converts a pen input from the touch screen into an electric signal and inputs the pen input converted to the processor(17) through the I/O controller(16). The I/O controller(16) controls the data input/output with a peripheral device, intermediates the signal inputted from the USB port(10), the USB controller(11), the slot(12) for inputting the electronic book document, the slot(13) for storing the memo, the key input unit(14), and the touch screen input unit(15), and inputs it to the processor(17).
Patent KR-20020002908-A (KR)
Title: Organic anti-reflective coating material and preparation thereof
Inventor: BAEK GI HO
IPC: G03F7/11
Filed: 2000-06-30
Abstract: PURPOSE: Provided are an organic antireflection polymer used for an antireflection film in a hyperfine pattern forming process, which can form a stable hyperfine pattern of 64M, 256M, 1G, 4G, 16G DRAM, control freely the k value of the organic antireflection film, and prevent undercutting and a composition containing the polymer. CONSTITUTION: The organic antireflection polymer represented by the formula 1 is produced by polymerizing a 9-anthracene methyl imine alkyl acrylate monomer, a hydroxy alkyl acrylate monomer, and a 9-anthracene alkyl methacrylate monomer at 50-90deg.C in the presence of a solvent such as tetrahydrofuran and an initiator such as 2,2-azobis isobutyronitrile. The composition for the antireflection film contains the polymer represented by the formula 1 and a compound represented by the formula 2. And the antireflection film is produced by dissolving the composition in an organic solvent such as ethyl 3-ethoxy propionate and filtering and spreading the solution on a lower layer and then hard-baking at 100-300deg.C. In the formula, R, R', and R'' are each hydrogen or methyl, Ra-Rd, R1-R18 are each -H, -OH, -OCOCH3, -COOH, -CH2OH, or C1-C5 substituted or unsubstituted straight or branched alkyl or alkoxy alkyl, m and n are each an integer of 1-5, x, y, and z are each a mole fraction of 0.01-0.99, R19 and R20 are each branched or straight substituted C1-C10 alkyl, and R21 is hydrogen or methyl.
Patent KR-20010015277-A (KR)
Inventor: NAGASAKA MITSURU
IPC: H04N5/00
Filed: 2000-07-11
Abstract: PURPOSE: An information display device and a method thereof are provided to easily register desired key information with a simple configuration in an information display device. CONSTITUTION: A user extracts a display element extracted via an entry means(7) among index information displayed on a display means(8), the extracted display element is stored in a storage means as key information used in the case of retrieving the index information. Thus, the key information desired by the user can be registered by only having to operate the existing entry means(7) without separately providing an entry means and then the desired key information can easily be registered with a simple configuration.
Patent KR-20010029933-A (KR)
Title: Flat display apparatus and manufacturing method of the same
Inventor: MORI HIROSHI
IPC: H01J11/24
Filed: 2000-07-12
Abstract: PURPOSE: To improve display of high accuracy and high density in a flat display device, and to lower the driving power, namely, the consumption power. CONSTITUTION: A first and a second substrates 1, 2 are arranged opposite to each other, and the first substrate 1 is formed with a discharge maintaining electrode group 5 formed of plural discharge maintaining electrodes 3, 4, and the second substrate 2 is formed with an address electrode group 1 formed of plural separators 9 and plural address electrodes 10 arranged with the required interval from each other. The address electrodes 10 are formed on at least one side surface of the separator 9 except for the top of the separator 9 or are formed inside of the separator 9, so that one edge faces to at least one side surface of the separator or positions near the side surface, and plasma discharge display by negative electrode glow discharge is made.
Patent KR-20020012418-A (KR)
Title: Apparatus and method for measuring the power of cells in asynchronous mobile communication system
Inventor: HUH SEONG HO
IPC: H04B7/26
Filed: 2000-08-07
Abstract: PURPOSE: An apparatus and a method for measuring cell power for constructing an active set in asymmetric mobile communication system are provided to reduce time required for constructing the active set for a terminal and reduce power consumption. CONSTITUTION: Each base station reports information related to transmission time of frames repeated at predetermined periods to an RNC(Radio Network Controller)(S100). The RNC calculates frame transmission time difference between the base stations(S200). The RNC constructs an information table of frame transmission time difference between the base stations by using relative frame transmission time difference(S210). The RNC transmits information related to frame transmission time difference between the base stations to each base station(S220). Each base station transmits information to all terminals within own cell(S300).
Patent KR-20010091850-A (KR)
Title: A refrigerator
Inventor: ENDO KAZUHIRO
IPC: F25D11/02
Filed: 2000-08-08
Abstract: PURPOSE: A refrigerator is provided to cool the refrigerator in an efficient manner by arranging individual coolers for each of a plurality of storing chambers. CONSTITUTION: A refrigerator comprises a refrigerating cycle in which evaporators(22,25) for cooling each of a plurality of storing chambers; a compressor(10) having a plurality of compression chambers; and a condenser(20) are connected with each other. The refrigerator further comprises a unit for switching the operation where the plural compression chambers are connected in parallel, and the operation where the compression chambers are connected in serial.
Patent KR-20000072175-A (KR)
Inventor: YANG YOUNG KU
IPC: E21D11/38
Filed: 2000-08-10
Abstract: PURPOSE: A waterproof sheet is provided to easily waterproof a tunnel by being integrated with an unwoven fabric and to increase water drainage with a pored pipe placed on the unwoven fabric. CONSTITUTION: A waterproof sheet(1) is installed inside a shotcrete(S) poured into a basic tunnel. The waterproof sheet and an unwoven fabric are layered each other to be integrated and the waterproof sheet is connected to the other sheet by a thermal bonding method. The continuously connected waterproof sheets are fixed to the shotcrete layer using a fixing nail(T) and a lining concrete(R) is poured into the waterproof layer. Therefore, underground water is prevented from being permeated through the tunnel.
Patent KR-20020021510-A (KR)
Inventor: CHO IN HAENG
IPC: D06F33/02
Filed: 2000-09-15
Abstract: PURPOSE: A system data changing method for a washing machine is provided to optimize programs by changing or substituting preset programs through the exchange of data on use or malfunction with an external device such as a personal computer, thereby maximizing the performance efficiency of the washing machine. CONSTITUTION: A method for changing system data of a washing machine includes the steps of reading programs relating to data communication and input/output from a first sector of a memory, copying all data of a second sector to a third sector having no data and deleting the data of the second sector if a data to change belongs to the second sector, down-loading data for the change from an interface part, writing the down-loaded data to the second sector and copying all the data except the data for which the change is made from the third sector if the down-loading is carried out normally, carrying out the data download again if the user selects re-download of the data(S41-S46), recovering all the data of the third sector to the second sector if the user selects data recovery(S44,S50), and displaying a program version changed by the download(S48).
Patent KR-20020024753-A (KR)
Inventor: PACK KWAN SUK
IPC: G06F15/00
Filed: 2000-09-26
Abstract: PURPOSE: A method for issuing credit card receipts using e-mail is provided to enter a member's e-mail address in addition to his member information inputted in a card company's host computer so that an affiliated store can edit transaction-completed information and transmits it to the member's e-mail address. CONSTITUTION: A card user, who wants to receive a card receipt receiving service using e-mail, makes a card receipt folder to receive and store only card receipts, requests the service to the card company, and transmits his e-mail address to the card company. The card company inputs the user's e-mail address to a host computer in addition to his member information and constructs a database to transmit e-mail receipts to the member. If transaction information is transmitted to the card company as the user executes card settlement at an affiliated store, the card company transmits the receipt of the transaction to the user's computer by e-mail.
Patent KR-20010050813-A (KR)
Inventor: ALLPRESS STEPHEN ALAN
IPC: H04B1/707
Filed: 2000-10-02
Abstract: PURPOSE: A method and a system for finger energy evaluation in a wireless network are provided to enhance the precision of evaluation, thereby allowing a rake receiver to monitor finger performance and to enhance the capability of statistically identifying a signal from a noise. CONSTITUTION: A method and a system for finger energy evaluation in a rake receiver(100) in a wireless communication network evaluate energy values from many rake fingers before evaluating the finger energy of each of RAKE fingers(110-1,...,110-N). An energy index generating unit(140) of one embodiment receives a set of indexed energy values from each of a plurality of the rake fingers, combines the energy values with the same indices to obtain one set of indexed total energy value and selects a victory index as an index corresponding to the maximum total energy value of the set.
Patent KR-20020028147-A (KR)
Inventor: PARK KYUNG JAE
Filed: 2000-10-07
Abstract: PURPOSE: An interactive management system for sticker advertising is provided to offer a direct profit to an advertising agent and to offer profits to a consumer, an operator, and the advertiser by making the consumer a sticker distributor and generating an additional income source without investment. CONSTITUTION: A business operator opens an operator homepage on the Internet and notifies a business plan to make many and uncertain consumers and advertisers recognize the business plan. A consumer qualified with specific conditions applies for advertising participation and contracts with the operator. The consumer puts the rights to the user of advertisement sticking places under the operator. The advertiser manages the business and puts the advertisement sticking and management under the operator. The operator produces sticker type advertisements and sticks the advertisements on the places offered by an advertising agent. The operator is paid by the advertiser.
Patent KR-20020037931-A (KR)
Title: Method of optimizing color image for 4 gray-level display
Inventor: LEE SUNG SOO
IPC: G06T1/00
Filed: 2000-11-16
Abstract: PURPOSE: A method of optimizing a color image for a 4-gray display device is provided to convert step changes by density of points through dithering and representative 4-step brightness values for a brightness step of an intermediate step, which is lost while converting to a 4-step gray from the brightness step, so as to prevent the brightness step from being lost. CONSTITUTION: A gray image is generated from an inputted color image(101). A division area is reset on the basis of color distribution from a gray image(103). Images by areas are configured in 3 overlapped sections from the division area, to construct sub images(105). Error filtering processes are performed for the 3-divided sub images by A values(A1, A2, A3), to generate R values(R1(x,y), R2(x,y), R3(x,y))(107). R-value images are converted into 4-gray values(109). The R1(x,y) image is united with a converted image of the step '109', to output a finally-optimized image G(x,y)(111).
Patent KR-20020034808-A (KR)
Title: Method of barley bread preperation by using soybean-paste dressing
Inventor: KIM IL DOO
IPC: A21D13/04
Filed: 2000-10-30
Abstract: PURPOSE: A method for producing barley bread using fermented soybean paste dressing is provided, thereby producing a novel fusion food using fermented soybean paste. CONSTITUTION: The method for producing barley bread comprises the steps of: preparing barley bread using 1 to 1.5kg of wheat flour, 50 to 60g of milk powder, 5 to 10g of S-500, 100 to 120g of sugar, 20 to 30g of butter, 7 to 7.5g of salt, 35 to 40g of yeast, 200 to 250g of milk, 300 to 350ml of water, and 400 to 500g of cooked barley; preparing a fermented soybean paste dressing using the fermented soybean paste(1 spoon), egg yellow(1 EA), mayonnaise(1 spoon), tangleweed soup(3 spoons), and 2g of sugar; preparing a steak using 300g of beef sirloin, 0.5g of tangleweed, 0.5g of pepper, 5g of anion, 0.5g of salt, 0.5g of sugar, 0.5g of red pimento and 0.5g of green pimento; and stuffing 10 to 50 wt.% of fermented soybean paste dressing and the steak into the barley bread.
Patent KR-20020040094-A (KR)
Title: Semiconductor integrated Circuit with resistor and method for faburicating thereof
Inventor: SHIN SU HO
IPC: H01L27/06
Filed: 2000-11-23
Abstract: PURPOSE: A semiconductor integrated circuit having a resistor and a manufacturing method thereof are provided to include a resistor on a peripheral region without increasing the size of the semiconductor integrated circuit by forming resistor on a dummy gate electrode or between a pair of dummy bit lines. CONSTITUTION: A semiconductor integrated circuit comprises a semiconductor substrate having a cell array region(C) and a peripheral region(P), a dummy gate electrode structure(DG1) formed in the peripheral region(P), a hole locating on the dummy gate electrode structure(DG1), insulation layers(614,620,630a) covering the dummy gate electrode structure(DG1), and a resistor(732) made of a conductive material such as a polysilicon filling the hole. In addition, a first bit line structure(DB4) and a second bit line structure(DB5) are contacted on the both sidewalls of the resistor(732). At this point, the resistor on a peripheral region is formed without increasing the size of the circuit.
Patent KR-20020043129-A (KR)
Title: Tv on/off r2 .
Inventor: KIM CHANG EUI
IPC: H04N7/08
Filed: 2000-12-01
Abstract: PURPOSE: An automatic TV on/off system is provided to use two tuners to fix the other channel into a channel for broadcasting disasters, and to inform a user of a specific disaster as caption, thereby efficiently informing the user of the disaster. CONSTITUTION: In a disaster broadcasting mode, power of a TV is turned on when the power is turned off. A watching channel of the TV is fixed into a disaster broadcasting channel. An alarm is displayed as caption or is changed. The volume of the TV is controlled to volume selected by a user at the first time. An encoder encodes a signal for controlling the TV to video/voice signals of a main carrier of a broadcasting station, and delivers the encoded signal. A decoder of the TV decodes the signal, to perform an area-identifying function, a TV on/off function, a telephone exchange number-changing function, a volume control function, and an information supplying function.
Patent KR-20020044344-A (KR)
Title: Method for terminal authentication in network
Inventor: PARK SEONG GYUN
IPC: H04L9/32
Filed: 2000-12-05
Abstract: PURPOSE: A method for authenticating a terminal in a communication network is provided to prevent an AAA server from being hacked by encoding a CHAP password to an NAS password key which is shared between an FA and an AAA. CONSTITUTION: When a wireless terminal requests a wireless packet data service opening(S70), an FA generates a random challenge value(S72). The challenge value is included in a CHAP challenge message and the CHAP message is transmitted(S74). A CHAP response is included in the CHAP response message and the CHAP response message is transmitted to the FA(S76). A challenge value is put in a CHAP challenge(S78). An access-request message having a request authenticator is generated and transmitted to an AAA server(S80). An encoded CHAP password is again encoded to make a plain text CHAP password(S82). A CHAP identification and a CHAP response are extracted from the plain text CHAP password(S84). The CHAP challenge included in the access-request message is encoded to generate a random value(S86). It is judged whether the random value is identical with the CHAP response extracted in step S84(S88). When the random value is identical with the CHAP response, an access-accept message is transmitted to the FA(S90). When the random value is different from the CHAP response, an access-reject message is transmitted to the FA(S92).
Patent KR-20020044812-A (KR)
Title: Key release mechanism
Inventor: LIM BYEONG MUN
IPC: E05B15/08
Filed: 2000-12-06
Abstract: PURPOSE: A key extraction alarm apparatus is provided to allow a driver to recognize and check position with ease when the automobile key is removed from the key lock. CONSTITUTION: An automobile key lock includes a rotor(5) arranged to be rotatable within a rotor case(3), and which rotates when the key is inserted and lock plate is aligned; and a cam shaft(7) connected to an end of the rotor, and which transmits rotating force of the rotor so as to change the starting switch circuit. The rotor has a slider(11) arranged at the end of the rotor, such that the slider is permitted to have a relative movement from the motor in an axial direction within a predetermined range but restricts movement in a rotating direction. The cam shaft has return springs(13,15) serving as elastic members for providing elastic force to the rotor and slider, in the direction opposite to the key insertion direction. The rotor case has a rotation restriction section(3a) which restricts rotation of the slider if the rotor and slider do not move toward the cam shaft, when the key rotates to a power supply position to a lock position.
Patent KR-20020047821-A (KR)
Title: Nematic liquid crystal fabry-perot wavelength tunable filter
Inventor: KIL SANG GEUN
IPC: G02F1/1335
Filed: 2000-12-14
Abstract: PURPOSE: A nematic liquid crystal Fabry-Perot wavelength variable filter is provided to completely remove polarization dependence of incident light and to produce a stabilized small-sized nematic liquid crystal Fabry-Perot wavelength variable filter. CONSTITUTION: A nematic liquid crystal Fabry-Perot wavelength variable filter includes a plurality of GRIN lenses(1a,1b), a plurality of multi-level dielectric thin films(3a,3b), a vertical alignment film(4a), an optical alignment film(4b), and nematic liquid crystal(10). The lenses are composed of at least one spherical mirror and opposite to each other. An optical fiber(20) is connected to one side of each lens and a transparent electrode(2a,2b) is formed at the other side. Each multi-level dielectric thin film is coated on the inner side of each transparent electrode. The vertical alignment film is coated on one of the multi-level dielectric thin films and the optical alignment film is coated on the other multi-level dielectric thin film. The nematic liquid crystal is filled between the vertical alignment film and the optical alignment film.
Patent KR-20020049125-A (KR)
Title: Device for protecting a semiconductor device from an ESD
Inventor: CHOI NAK HEON
IPC: H01L27/04
Filed: 2000-12-19
Abstract: PURPOSE: An electrostatic discharge protection device is provided to prevent thermal damage, by dispersing the quantity of current in every path formed under the gate of the electrostatic discharge protection device such that the current flows from the drain of the electrostatic discharge protection device to the source. CONSTITUTION: The gate(24), the drain(22) and the source(20) are formed in the electrostatic discharge protection device. A plurality of contacts(26) are formed on the gate and a drain region. The section areas of the contacts formed in the drain region are different depending upon the position of the contacts. The section area of the contacts formed in the drain region becomes large as it goes far away from the gate.
Patent KR-20020050651-A (KR)
Title: Locking system for tail gate of vehicle
Inventor: LEE JEONG HUN
IPC: E05B51/02
Filed: 2000-12-21
Abstract: PURPOSE: A tail gate locking structure for a vehicle is provided, which prevents an accident in advance by opening a tail gate during driving, by installing a locking apparatus which locks the tail gate automatically during driving and releases the locking of the tail gate during stopping. CONSTITUTION: A vacuum tank(4) is connected with a latch(10) locking a tail gate and releasing the locking of the tail gate through a cable member(8), and the vacuum tank operates the latch if a vacuum pressure is provided. A pressure providing part is connected with the vacuum tank and provides a vacuum pressure to the vacuum tank if a change gear is located at a parking(P) position. A seat operation part generate a vacuum pressure in the vacuum tank by closing an atmospheric pressure flow path(16) connected with the vacuum tank when a passenger gets in a seat(2).
Patent KR-20020051024-A (KR)
Inventor: BYUN TAE JUN
IPC: F16D13/52
Filed: 2000-12-22
Abstract: PURPOSE: A clutch disc is provided to automatically maintain an interval between clutch plates and the clutch discs by interval maintaining annular elements, thereby preventing the unnatural resistance force in case of initial engine starting or frequent transmission. CONSTITUTION: A clutch disc includes a ring-shaped clutch core(10), a spline part integrally formed with a plurality of teeth in the peripheral direction on an inner peripheral surface, and facing elements(12) attached to both side surfaces of the clutch core, wherein the clutch disc further has interval maintaining elements for automatically keeping an interval between a clutch plate and the clutch disc when the clutch disc is disposed between the clutch plates one by one, and the interval maintaining elements are a plurality of annular elements(13) disposed by a predetermined interval in the peripheral direction to be protruded from an outer surface of the core, penetrating the clutch core.